Adding pagerduty_points plugin.

This plugin overloads the pgareduty script to track and display
how many minutes different users have scheduled overrides.
Merge pull request #949 from spajus/master

Graylog message fetcher
Merge pull request #948 from nstielau/pagerduty_points

Legit chatops gamification for agile devops teams
Adding McKayla, GoT, Morpheus, and Bear Grylls

#   hubot memegen <text> NOT IMPRESSED - Generates McKayla Maroney
#   hubot memegen PREPARE YOURSELF <text> - Generates GoT
#   hubot memegen WHAT IF I TOLD YOU <text> - Generates Morpheus
#   hubot memegen <text> BETTER DRINK MY OWN PISS - Generates Bear Grylls
Adding helpscout hubot script
Fixing the name to not conflict with help
Adding script to get a url from docs.python.org/library.
Merge pull request #952 from btv/master

Python library documentation
Merge pull request #950 from sherl0k/patch-1

Adding McKayla, GoT, Morpheus, and Bear Grylls
Merge pull request #951 from bhardin/helpscout

Adding helpscout hubot script
Add support for spot's just-find method.
Merge pull request #955 from minton/spot-find

Add support for spot's just-find method.